Get a FREE $425 Vent Cap MiniPack with Every Duct Blaster Skip tape. Test faster. Show up looking like a pro on every job. Includes: Free $425 Vent Cap MiniPack + Free Shipping Seal supply vents in seconds — no tape, no mess Speed...

Get a FREE $775 Total Home Vent Cap Pack with Every Blower Door Seal supply vents faster. Eliminate tape. Show up with a cleaner, more professional testing system. Includes: Free $775 Vent Cap Pack + Free Shipping Seal every supply vent in seconds —...

Introducing the TEC Combo: Your Ultimate Testing Solution! Upgrade your testing game with the TEC Combo - a comprehensive package designed to cover all your duct blaster test, and blower door test equipment needs. Unleash the power of efficiency and accuracy with the Minneapolis...

Discover the DG-1000 Digital Pressure and Flow Gauge Looking for a high-performance digital pressure and flow gauge that's built to enhance your testing capabilities? Look no further than The Energy Conservatory's DG-1000 Digital Pressure and Flow Gauge! This two-channel micro manometer is designed for...

The Precision You Can Trust SKU: DG08-KIT-001 Elevate your building performance testing with the DG-8 Digital Pressure Gauge from The Energy Conservatory. Known for delivering precision and reliability, the DG-8 is your go-to solution for accurate building pressure measurements. Ideal for HVAC technicians, energy...

Introducing Duct Mask: Precise Testing Designed as an adhesive-backed plastic film, DuctMask™ effectively seals registers, so you can focus on obtaining accurate results. It's the perfect companion for measuring duct leakage with a Duct Blaster® or Minneapolis Blower Door™. Ideal for Duct Cleaners Too...

Enhance Building Airtightness Testing with the Minneapolis Blower Door™ System Unlock the power of accurate building airtightness testing with the Minneapolis Blower Door™ System (without gauge) from The Energy Conservatory. Known worldwide for its exceptional design and unwavering support, this system is the top...

Aluminum Frame Standard with Soft Case Introducing the Aluminum Frame Standard with Soft Case, the perfect companion for your single fan Minneapolis Blower Door™ system. This complete set is designed for professionals seeking a reliable and durable solution for blower door testing. The aluminum...

Introducing the Minneapolis Blower Door™ Fan Speed Controller - Universal, an essential tool for enhancing your blower door testing capabilities. This versatile device offers variable speed control for both the 110V and 230V Model 3 Minneapolis Blower Door™ fans, making it a must-have for...

Minneapolis Blower Door™ Single Hole Panel Introducing the Minneapolis Blower Door™ Single Hole Panel, a key component for your Minneapolis Blower Door™ system. Designed specifically for single fan setups, this red nylon panel is the perfect addition to your energy auditing or HVAC toolkit....

Protect your DG-1000 Pressure and Flow Gauge in the field with the durable and shock-absorbing Red Protective Rubber Boot. Made from high-quality silicone, this boot is designed to fit the DG-1000 like a glove, offering full protection while maintaining access to all connection ports,...

Introducing the Versatile Duct Blaster® Flex Duct with Velcro® Straps Looking for a reliable and flexible duct solution that seamlessly connects to your Minneapolis Duct Blaster® or Retrotec Duct Tester? Look no further than The Energy Conservatory's Duct Blaster® Flex Duct with Velcro® Straps!...

The Minneapolis Pressure Pan is a powerful duct leakage diagnostic tool designed for use alongside a Blower Door and digital pressure gauge. It identifies exterior air leaks in forced air duct systems, making it an essential component for energy auditors and HVAC professionals. The Pressure...

The Large Pressure Pan is the ultimate duct leakage diagnostic tool, designed for professionals conducting Blower Door tests and identifying exterior air leaks in forced air duct systems. This 22″ x 22″ pan is perfect for larger registers, providing a secure and efficient way...